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Oval|Lab Grown|IGI

0.76ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG464188979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG464188979

Diamond specifications and retailer prices

From $273 USD
As of October 28, 2026
Save $879 USD (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,152 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.76ct lab-grown oval diamond

This 0.76ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG464188979 or 464188979. Listed at 4 retailers as of October 28, 2026, with prices from $273 to $1,152, a $879 spread on the same certified stone. MOH London lists it at $1,152. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.76
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG464188979
Dimensions7.36 × 5.25 × 3.18 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
7.36 mm5.25 mm0.76 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG464188979
Side View
Table 61.0%Crown 35.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,152 USD|Low: $188 USD|High: $1,160 USD|Avg: $622 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$273 USD
Retailer 2$275 USD
Retailer 4$377 USD
Retailer 5$670 USD
Retailer 6$840 USD
Retailer 7$840 USD
MOH London$1,152 USD

33 data points across 7 retailers

4 retailers$273 USD to $1,152 USD

A
Cheapest Retailer
-
$273 USD
A
Retailer 2
-
$275 USD
£216 GBP
View
B+
Retailer 3
-
$377 USD
View
Most Expensive
B
MOH London
LG464188979 · Oct 29
$1,152 USD
£907 GBP
View
3 more retailers have this diamond
Prices start from $273 USDSave up to $879 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.76ct Oval
$273 USD